diff --git a/tdrive/connectors/onlyoffice-connector/src/config/index.ts b/tdrive/connectors/onlyoffice-connector/src/config/index.ts
index 5fdc7997..9dc31436 100644
--- a/tdrive/connectors/onlyoffice-connector/src/config/index.ts
+++ b/tdrive/connectors/onlyoffice-connector/src/config/index.ts
@@ -13,6 +13,7 @@ export const {
   SERVER_PREFIX,
   SERVER_ORIGIN,
   INSTANCE_ID,
+  OOCONNECTOR_HEALTH_SECRET,
 } = process.env;
 
 const secs = 1000,
diff --git a/tdrive/connectors/onlyoffice-connector/src/controllers/health-status.controller.ts b/tdrive/connectors/onlyoffice-connector/src/controllers/health-status.controller.ts
index 97fa2826..61ca91be 100644
--- a/tdrive/connectors/onlyoffice-connector/src/controllers/health-status.controller.ts
+++ b/tdrive/connectors/onlyoffice-connector/src/controllers/health-status.controller.ts
@@ -1,23 +1,16 @@
 import { Request, Response } from 'express';
-import onlyofficeService from '@/services/onlyoffice.service';
-import apiService from '@/services/api.service';
-
-import forgottenProcessorService from '@/services/forgotten-processor.service';
+import { getProviders } from '@/services/health-providers.service';
+import { OOCONNECTOR_HEALTH_SECRET } from '@/config';
 
 /**
  * Health response for devops operational purposes. Should not be exposed.
  */
 export const HealthStatusController = {
-  async get(req: Request<{}, {}, {}, {}>, res: Response): Promise<void> {
-    Promise.all([onlyofficeService.getLatestLicence(), apiService.hasToken(), forgottenProcessorService.getHealthData()]).then(
-      ([onlyOfficeLicense, twakeDriveToken, forgottenProcessorHealth]) =>
-        res.status(onlyOfficeLicense && twakeDriveToken ? 200 : 500).send({
-          uptimeS: Math.floor(process.uptime()),
-          onlyOfficeLicense,
-          twakeDriveToken,
-          ...forgottenProcessorHealth,
-        }),
-      err => res.status(500).send(err),
-    );
+  async get(req: Request<{}, {}, {}, { secret: string }>, res: Response): Promise<void> {
+    if (req.query.secret !== OOCONNECTOR_HEALTH_SECRET) return void res.status(404).send(`Cannot GET ${req.path}`);
+    const entries = await Promise.all(getProviders().map(p => p.getHealthData()));
+    let result = {};
+    entries.forEach(entry => (result = { ...result, ...entry }));
+    res.send(result);
   },
 };
diff --git a/tdrive/connectors/onlyoffice-connector/src/services/api.service.ts b/tdrive/connectors/onlyoffice-connector/src/services/api.service.ts
index 4d26860e..92a75c3d 100644
--- a/tdrive/connectors/onlyoffice-connector/src/services/api.service.ts
+++ b/tdrive/connectors/onlyoffice-connector/src/services/api.service.ts
@@ -9,22 +9,28 @@ import { CREDENTIALS_ENDPOINT, CREDENTIALS_ID, CREDENTIALS_SECRET, twakeDriveTok
 import logger from '../lib/logger';
 import * as Utils from '@/utils';
 import { PolledThingieValue } from '@/lib/polled-thingie-value';
+import { IHealthProvider, registerHealthProvider } from './health-providers.service';
 
 /**
  * Client for the Twake Drive backend API on behalf of the plugin (or provided token in parameters).
  * Periodically updates authorization and adds to requests.
  */
-class ApiService implements IApiService {
+class ApiService implements IApiService, IHealthProvider {
   private readonly tokenPoller: PolledThingieValue<Axios>;
 
   constructor() {
     this.tokenPoller = new PolledThingieValue('Refresh Twake Drive token', async () => await this.refreshToken(), twakeDriveTokenRefrehPeriodMS);
+    registerHealthProvider(this);
   }
 
   public async hasToken() {
     return (await this.tokenPoller.latestValueWithTry()) !== undefined;
   }
 
+  async getHealthData() {
+    return { TwakeDriveApi: { tokenAgeS: this.tokenPoller.latest()?.ageS ?? -1 } };
+  }
+
   private requireAxios() {
     return this.tokenPoller.requireLatestValueWithTry('No Twake Drive app token.');
   }
diff --git a/tdrive/connectors/onlyoffice-connector/src/services/forgotten-processor.service.ts b/tdrive/connectors/onlyoffice-connector/src/services/forgotten-processor.service.ts
index c295af3a..de47e632 100644
--- a/tdrive/connectors/onlyoffice-connector/src/services/forgotten-processor.service.ts
+++ b/tdrive/connectors/onlyoffice-connector/src/services/forgotten-processor.service.ts
@@ -6,12 +6,13 @@ import { createSingleProcessorLock } from '@/lib/single-processor-lock';
 import apiService from './api.service';
 import onlyofficeService from './onlyoffice.service';
 import driveService, { UnknownKeyInDriveError } from './drive.service';
+import { IHealthProvider, registerHealthProvider } from './health-providers.service';
 
 /**
  * Periodically poll the Only Office document server for forgotten
  * files and try to upload to Twake Drive or get rid if unknown.
  */
-class ForgottenProcessor {
+class ForgottenProcessor implements IHealthProvider {
   private readonly forgottenFilesPoller: PolledThingieValue<number>;
   public readonly forgottenSynchroniser = createSingleProcessorLock<boolean>();
   private lastStart = 0;
@@ -23,13 +24,14 @@ class ForgottenProcessor {
       async () => (skippedFirst ? await this.processForgottenFiles() : ((skippedFirst = true), -1)),
       onlyOfficeForgottenFilesCheckPeriodMS,
     );
+    registerHealthProvider(this);
   }
 
   public async getHealthData() {
     const keys = await onlyofficeService.getForgottenList();
     return {
       forgotten: {
-        timeSinceLastStartS: ~~((new Date().getTime() - this.lastStart) / 1000),
+        timeSinceLastStartS: this.lastStart ? ~~((new Date().getTime() - this.lastStart) / 1000) : -1,
         count: keys?.length ?? 0,
         locks: this.forgottenSynchroniser.getWorstStats(),
       },
diff --git a/tdrive/connectors/onlyoffice-connector/src/services/health-providers.service.ts b/tdrive/connectors/onlyoffice-connector/src/services/health-providers.service.ts
new file mode 100644
index 00000000..da85ff62
--- /dev/null
+++ b/tdrive/connectors/onlyoffice-connector/src/services/health-providers.service.ts
@@ -0,0 +1,13 @@
+const providers: IHealthProvider[] = [];
+
+export interface IHealthProvider {
+  getHealthData(): Promise<{ [key: string]: unknown }>;
+}
+
+export function registerHealthProvider(provider: IHealthProvider) {
+  providers.push(provider);
+}
+
+export function getProviders() {
+  return providers;
+}
diff --git a/tdrive/connectors/onlyoffice-connector/src/services/onlyoffice.service.ts b/tdrive/connectors/onlyoffice-connector/src/services/onlyoffice.service.ts
index cca8c733..985729fb 100644
--- a/tdrive/connectors/onlyoffice-connector/src/services/onlyoffice.service.ts
+++ b/tdrive/connectors/onlyoffice-connector/src/services/onlyoffice.service.ts
@@ -5,6 +5,7 @@ import { PolledThingieValue } from '@/lib/polled-thingie-value';
 import { PendingRequestQueue, PendingRequestCallback } from '@/lib/pending-request-matcher';
 import logger from '@/lib/logger';
 import * as Utils from '@/utils';
+import { IHealthProvider, registerHealthProvider } from './health-providers.service';
 
 /** @see https://api.onlyoffice.com/editors/basic */
 export enum ErrorCode {
@@ -218,7 +219,7 @@ class CallbackResponseFromCommand {
  * Exposed OnlyOffice command service
  * @see https://api.onlyoffice.com/editors/command/
  */
-class OnlyOfficeService {
+class OnlyOfficeService implements IHealthProvider {
   private readonly poller: PolledThingieValue<CommandService.License.Response>;
   // Technically the timeout field is from the PendingRequestQueue but avoid 2 classes
   private readonly pendingRequests = new PendingRequestQueue<CallbackResponseFromCommand>(onlyOfficeCallbackTimeoutMS);
@@ -232,6 +233,7 @@ class OnlyOfficeService {
       },
       onlyOfficeConnectivityCheckPeriodMS,
     );
+    registerHealthProvider(this);
   }
   /** Get the latest Only Office licence status from polling. If the return is `undefined`
    * it probably means there is a connection issue contacting the OnlyOffice server
@@ -299,6 +301,10 @@ class OnlyOfficeService {
     return new CommandService.License.Request().post();
   }
 
+  async getHealthData() {
+    return { OO: { license: this.poller.latest() } };
+  }
+
   /**
    * Requests a document status and the list of the identifiers of the users who opened the document for editing.
    * The response will be sent to the callback handler.